{"message":{"slot":"2503370","proposer_index":"337","parent_root":"0x9284cc73e721497ac4ab218f9fb2995caabf0bf6c06325a8be344f6ab9a14b3e","state_root":"0xa23174e02a44c948425e9418f985ab83cb981f96991fdd8b5d7e136d79616466","body_root":"0x209b007781aff9834ad351f2d1db5de4eb3ab3fbe453f5aa41d031c02c63d689"},"signature":"0xb1879cf2782b711fba28e1c86a70eac9c5416ec25ba53d7a973160257fc88e50540c149066a0da8b8105a0e1a94ff71603bc991e50fc3133f7853ba7a9a7215e31f650a8e3227080b875814b14f681369d287e124f26df6c7eed557d583705ea"}